White Patches On Penis: What Causes White Patches On Private Area In Males? This is a common concern among men and can indicate various skin conditions such as vitiligo, lichen sclerosus, or fungal infections. These patches may appear suddenly and should not be ignored. At Kayakalp Global, our experienced dermatologists use advanced diagnostic tools to identify the root cause and provide personalized treatment. Whether the issue is cosmetic or medical, timely consultation is essential for effective care.